I've only watched the first episode yet, and I wouldn't say it's a revolution in the genre of "robot fiction" but it's definitely a solid Science Fiction story. You can see the influences, of course, from Asimov to Blade Runner to AI... But still pretty enjoyable. Of course this was only an introduction and I'm curious to see where they're taking it.

I hear an American remake is already in the works, because the American public, apparently can't grasp the concept of "a story happening in another country".